Copper mines and mining -- Nevada
Found in 2 Collections and/or Records:
The Nevada Mining Association (NMA) was organized in Tonopah, Nevada, on March 24, 1913 as the Nevada Mine Operators Association. Its membership consisted of the principle metal producers in Nevada who banded together for protection, mutual cooperation, and assistance. These records include incorporation papers, minutes of the executive committee, membership lists, correspondence, reports, and position statements.